New Vehicle Specials
Disclaimer
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Employee Pricing – Sierra 1500
Disclaimer: Offer ends 08/03/2026. -
2026 GMC Sierra 1500 Crew Elevation
Disclaimer: $1,995 down plus drive-offs. 24-month closed-end lease on approved above-average credit with GM Financial. Tax, title, license, and dealer fees extra. Mileage charge of $0.25/mile over 10,000 miles per year. Includes $3,250 for GMC/Buick lease loyalty for any GMC/Buick leased vehicles in the household, 2012 or newer. 2 vehicles to choose from. VINs: TZ200878 and TZ214518. See dealer for more details. Offer ends 08/03/26. MSRP: $48,230. -
2026 GMC Terrain Elevation
Disclaimer: $995 down plus drive-offs. 36-month closed-end lease on approved above-average credit with GM Financial. Tax, title, license, and dealer fees extra. Mileage charge of $0.25/mile over 10,000 miles per year. Includes $2,000 for a GM lease or non-GM lease in the household, 2012 or newer. 5 vehicles at this offer. Offer ends 08/03/26. See dealer for details. MSRP: $32,690. -
2026 GMC Sierra 2500 Crew Cab Denali 4WD
Disclaimer: Mark Christopher offers an $8,000 discount to everyone and a $2,000 bonus cash rebate. 2 vehicles to choose from. VINs: TF188570 and TF202274. Offer ends 08/03/26. MSRP: $91,960. -
2026 Buick Encore GX Preferred
Disclaimer: Mark Christopher offers a $2,750 discount to everyone. 0.9% financing available for well-qualified buyers on approved credit through GM Financial. Includes $2,250 for any non-GM lease vehicle in the household, 2012 or newer. 2 vehicles are included in this offer. VINs: TB087032 and TB086654. Offer ends 08/03/26. See dealer for details. MSRP: $28,785. -
2026 Buick Envista Sport
Disclaimer: Mark Christopher offers a $3,000 discount to everyone. Includes $1,000 for any non-GM lease vehicle in the household, 2012 or newer. 0.9% financing available for well-qualified buyers on approved credit through GM Financial. 4 vehicles are included in this offer. VINs: TB223395, TB226895, TB240287, and TB237167. Offer ends 08/03/26. See dealer for details. MSRP: $28,785.
Shop Our Current Buick & GMC Specials Near Los Angeles
Finding the right deal on a new Buick or GMC shouldn’t take all weekend, and that’s exactly why our specials page exists. Mark Christopher Buick GMC keeps offers updated across both brands, covering everything from compact SUVs to full-size trucks. Drivers near Los Angeles, Riverside, and Rancho Cucamonga come here first before heading out to shop trims in person. Budget matters to every buyer, so our team also factors in trade-in value early in the conversation rather than leaving it for the last step.
2026 Buick and GMC Models Worth a Look
Our lot stays stocked with hundreds of new GMC vehicles alongside the full Buick lineup, so shoppers get real variety in one visit. Riverside families often gravitate toward the 2026 GMC Acadia for its three-row seating, while commuters near Rancho Cucamonga tend to like the smaller footprint of the Buick Envision. Truck buyers hauling equipment or trailers usually end up looking hard at the 2026 GMC Sierra 1500, which handles that kind of work well.
Financing or Leasing a New Buick or GMC
Once a model catches your eye, our finance team helps figure out whether buying or leasing makes more sense for your situation. Getting started with financing only takes a few minutes through our online finance application, and there’s no need to set foot on the lot first. If you’re driving something older, our trade-in value tool gives you a starting number that can go straight toward your next vehicle. Every application gets looked at individually, not run through a one-size-fits-all filter.
Why Mark Christopher Buick GMC Is the Best Place to Find a New Buick or GMC
Mark Christopher Buick GMC has stayed family-owned in Ontario for more than 50 years, and that kind of longevity tends to show in how customers get treated. The dealership holds the California #1 Volume GM Dealer distinction across multiple years, which comes from repeat business more than anything else. Once you’ve bought, our service center keeps your vehicle running right with factory-trained technicians handling everything from oil changes to brake work. Los Angeles-area drivers can also reach our team with any questions before making a decision.
Frequently Asked Questions About Our New Vehicle Specials
Yes, offers on new Buick and GMC models get updated regularly, so it’s worth checking back before finalizing a decision on a specific trim or model.
In most cases, yes. Trade-in value typically applies alongside current offers, and our team can walk through the specifics once your vehicle has been appraised.
Not necessarily. Our finance team works with a range of credit situations and reviews each application individually before determining next steps.
You can begin the finance process online through our finance application, or start by getting a trade-in value first if you’re planning to trade in a vehicle.
Yes, current offers typically span both brands, covering SUVs, trucks, and sedans depending on what’s available that month.
